Tap water in Grand Rapids, MI — ZIP 49544
2 public water systems serving about 349,172 people. PFAS "forever chemicals" have been detected here.
A
Excellent
PFAS detected: at least one system serving this ZIP reported PFAS in EPA UCMR 5
testing. Levels and the 2024 federal limits are shown per system below.
Water systems serving 49544
Grand Rapids
PWSID MI0002790 · serves 306,901 ·
surface water
0 health-based / 0 total violations (5 yrs)
Plainfield Township
PWSID MI0005370 · serves 42,271 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 5.1 ppt
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology